231931752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18131}}^1$

素因数の和:18194

約数の個数: 64

約数和(自身を含む): 639696960

約数和(自身を除く): 407765208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 18131, 36262, 54393, 72524, 108786, 145048, 217572, 235703, 435144, 471406, 707109, 743371, 942812, 1414218, 1486742, 1885624, 2230113, 2828436, 2973484, 4460226, 5656872, 5946968, 8920452, 9663823, 17840904, 19327646, 28991469, 38655292, 57982938, 77310584, 115965876, 231931752]

約数ペア:

[(1, 231931752), (2, 115965876), (3, 77310584), (4, 57982938), (6, 38655292), (8, 28991469), (12, 19327646), (13, 17840904), (24, 9663823), (26, 8920452), (39, 5946968), (41, 5656872), (52, 4460226), (78, 2973484), (82, 2828436), (104, 2230113), (123, 1885624), (156, 1486742), (164, 1414218), (246, 942812), (312, 743371), (328, 707109), (492, 471406), (533, 435144), (984, 235703), (1066, 217572), (1599, 145048), (2132, 108786), (3198, 72524), (4264, 54393), (6396, 36262), (12792, 18131)]